D-Link DVG-1120M Owner's manual

Brand: D-Link

Model: DVG-1120M

Category: Networking

Type: Owner's manual

VoIP Residential Gateway

Manual

(10/08/04)

Building Networks for People

D-Link

DVG-1120M

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Contents

Package Contents ................................................................................3

Introduction............................................................................................4

Connections..........................................................................................5

Features and Benefits ...........................................................................6

LEDs ....................................................................................................7

Web-based Management......................................................................8

Technical Specifications ......................................................................29

Technical Support................................................................................32

Warranty..............................................................................................33

Registration ........................................................................................36

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Contents of Package:

D-Link DVG-1120M

VoIP Residential Gateway

A/C Power Adapter

CAT5-RJ-45 Ethernet Cable (Blue)

RJ-11 Telephone Cord (Gray)

Quick Installation Guide

Package Contents



Note: Using a power supply with a different voltage rating than the one included with

the DVG-1120M will cause damage and void the warranty for this product.

If any of the above items are missing, please contact your reseller.

System Requirements For Configuration:



At least 128MB of memory and a 500MHz processor



Computer with Windows, Macintosh, or Linux-based operating

system with an installed Ethernet adapter

Internet Explorer or Netscape Navigator version 4.0 or above,

with JavaScript enabled



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Introduction

The D-Link DVG-1120M VoIP Station Gateway links traditional telephone networks

to IP networks with conventional telephone devices such as analog phones or

fax machines.

The DVG-1120M includes two Foreign Exchange Subscriber (FXS) interfaces

with normal RJ-11 telephone connectors that provide voice/fax communication

over the IP network.

Two Ethernet ports are also provided. One Ethernet port is for a DSL/Cable

Modem or other WAN device, and the other is for connection to create a home

or small office LAN network.

The built-in DHCP server and Network Address Translation (NAT) function

automatically assigns IP addresses for LAN users, allowing multiple users to

share a single Internet connection. You can configure and monitor the DVG-

1120M via the Web browser. Telnet and SNMP management is also supported.

By routing calls over the Internet or any IP network, the DVG-1120M can reduce

or eliminate long distance or inter-office phone charges. Corporations can also

enjoy the benefits of network consolidation and reduction of leased lines by

relying on the Internet service providers to deliver toll-quality voice

communications over the IP networks.

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Connections

AC Power Connector Use the

included power adapter. If you use

a power adapter other than the

one included with the product you

will damage the device and void

the warranty on this product.

PSTN/VoIP

Switch to

select PSTN

or VoIP mode

When the

switch is in

the down

position,

Phone1/2 will

be in VoIP

Mode.

When the

switch is in

the up

position,

Phone1/2 will

be configured

to PSTN

Mode.

Reset Switch Used to return the device

to its original configuration. This is the

same as performing a factory reset.

Diagnostic Port An RJ-14

port used to configure the

device. (User needs a RJ-

14 to RS-232 converter).

Plug one end of a straight-

through wired RJ-14 cable

to the device and the other

end to a serial port of a PC

running a terminal

emulation program (such

as Microsoft HyperTerminal)

or a VT-100 terminal.

Phone 1

Normal RJ-11 phone

jack used to connect

to a telephone or fax

machine. Plug your

normal telephone or

fax machine directly

into this jack.

Ethernet WAN

A 10Mbps

Ethernet port

fitted with an

RJ-45

connector used

to connect the

VoIP gateway

to a WAN

device (e.g.

Cable/ADSL

Modem). This

port accepts

Category 3, 4

or 5 UTP

cabling with an

RJ-45

connector.

Ethernet LAN

A 10/100Mbps

dual-speed

Ethernet port

fitted with an

RJ-45

connector used

to connect the

VoIP gateway to

a LAN device

(hub, switch,

PC, etc.). This

port accepts

Category 5 or

better UTP

cabling with an

RJ-45

connector.

Warning! Using a different power adapter than the

one included with your purchase will damage the

DVG-1120M and void the warranty.

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One analog FXS interface port accepting an RJ-11 connector to facilitate

a VoIP connection

One 10Mbps WAN port for connecting to a DSL/Cable Modem or other

WAN devices

One 10/100Mbps LAN port for connecting to a local network

IP address assignment using DHCP (Dynamic Host Configuration

Protocol) or static configuration

IP Routing support (RIP1, RIP2 and Static Routing)

Remote software download/update

Supports IP sharing to allow multiple users to access the Internet via a

single IP address

Built-in PPPoE function to support dial-up connection for broadband

technology

Supports Caller ID

Supports QoS to guarantee voice quality

Automatic Call Redirection (ACR) function support

VoIP line automatic selection (e.g. 110, 119)

VoIP routing table support



Features & Benefits



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LEDS

Ethernet - This LED displays the

connection speed, link status, and

activity on the 10/100 dual-speed

Ethernet port that is used to connect

to your LAN.

10/100M - This indicator remains

unlit when there is no connection,

or the port is operating at 10Mbps

through a connection to a 10BASE-

T device. It is lit when the port is

operating at 100Mbps through a

connection to a dual-speed or

100BASE-TX Fast Ethernet

device.

Link/Act - When a good link to a

powered-up but idle device is

detected on a port, this indicator

shines steadily. When packets are

received from the device, the

indicator blinks off and on.

WAN This LED displays the

link status and activity on the

10M Ethernet port that is used

to connect to your WAN

device (usually a Cable or

ADSL Modem). When a good

link to a powered-up but idle

device is detected on a port,

the WAN indicator shines

steadily. When packets are

received from the device, the

indicator blinks off and on.

Phone 1 - This LED displays the

activity on the RJ-11 port that is

used to connect to your normal

telephone/fax machine line.

Power This LED is lit when

the device is receiving

power; otherwise, it is unlit.

Status/Alarm

This LED will remain green when the

CPE is either performing a self-test or

booting up. The LED will flash green

slowly when the system is ready for a

connection with the Call Agent. It will

remain red when the self-test or

booting up is failed. It will flash red

slowly when the system is ready but

cannot receive an acknowledgment

from the Call Agent.

Hook/Ringing - When an off-

hook action is detected on a

phone port, this indicator shines

steadily. When a ringing signal

is received from the device, the

indicator blinks off and on.

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Web-based Management

In order to use a web browser to configure the VoIP gateway, you must make

sure it has a valid Ethernet connection to a PC or LAN via its LAN port.

Access the configuration utility to check the LAN port by entering the IP Address

into your web browser address field.

Click on Login to the

Web-based

Management

module

Type 192.168.15.1

(the IP Address) into

the address field of

your browser.

http://192.168.15.1

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Web-based Management (continued)

Setting Up the Connection

The VoIP gateway’s WAN port comes

with DHCP as default IP setting. If the

VoIP gateway cannot get the

assigned DHCP IP, it will use the

manual IP (default is 10.1.10.5 ) as

it’s default IP.

Click on Configure WAN Port.

To configure the WAN port, please do the following:

Then go to Start>Control

Panel>Network

Connections>Right-click local

area connection >select

Properties> double click Internet

Protocol (TCP/IP). The screen at

right will appear.

Make sure the PC is in the same IP

domain as the VoIP gateway. You

can do this by changing the IP

address of the PC as shown here.

Manually input the

WAN IP Address here.

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Web-based Management (continued)

To configure the LAN port for the device, please do

the following:

After you have configured your WAN and LAN ports you can click on Save

and Restart System in the Configuration menu, or you can continue to

configure the VoIP. After you have completed configuring the VoIP, you must

Save and Restart the System or your changes will not be saved.

In this configuration menu, users can configure the LAN IP Address.

(Recommended for advanced users.)

By default the LAN IP Address is: 192.168.15.1

Click on Configure LAN Port.

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Web-based Management (continued)

Configure LAN Port > Bridge Mode

State - This toggles

Enable and Disable for

the Proxy DNS

function.

Proxy DNS IP

Address - Enter the

Proxy DNS IP address

if instructed by your

service provider.

Configure LAN Port > Proxy DNS

Click Save to save the settings.

Bridge Mode - This

toggles On and Off to

turn NAT on or off for

Static Public IP

assignment.

Click Save to save the settings.

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Web-based Management (continued)

Configure LAN Port > DHCP Configuration > Dynamic IP Assignment

Click Save to save the settings.

Default Gateway - This specifies the Gateway IP Address that will be assigned

to and used by the DHCP clients.

Start IP Address -This is the base (starting) address for the IP pool of

unassigned IP addresses.

IP Range - This is the range of contiguous, IP addresses above the base IP

Address above.

Netmask - This mask informs the client, how the destination IP address is to

be divided into network, subnet, and host parts. The netmask has ones in the

bit positions in the 32-bit address which are to be used for the network and

subnet parts, and zeros for the host part.

Leased Time - This specifies the amount of time (in seconds) a client can

lease an IP address, from the dynamically allocated IP pool.

DNS Server IP - This specifies the Domain Name System server, used by the

DHCP clients using leased IP addresses, to translate hostnames into IP

addresses or vice-versa.

WIN Server IP - Some LANs may require using WINS servers; enter the IP

address of the WINS server or leave blank.

Domain Name - Enter a domain name for the network group or leave blank.

State - This toggles Disable and Enable for the DHCP function.

Use the Dynamic IP

Assignment to

configure the device to

act as a DHCP server

for the LAN.

The items on this

window are described

below:

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Web-based Management (continued)

Configure LAN Port > DHCP Configuration > Static IP Assignment

Click Save to save the settings.

Index - Choose the

index number that you

would like to edit (From

1 to 4).

MAC Address - This

specifies the physical

address of the

particular host that will receive the below IP address.

IP Address - This is the static IP address to be assigned.

All other parameters (Netmask, Gateway, DNS Server IP, WINS Server IP,

Domain Name and State) are identical to those in the Dynamic IP Assignment,

in the previous section.

The Static IP

Assignment functions

in much the same

way as the Dynamic IP

Assignment. The only

difference is that a

particular IP address

can be assigned to a

particular host. The

host is identified by the

MAC Address of its

NIC which must be

entered on next

screen.

The items on this

window are described

below:

Click the edit icon on the window above to access the second Static IP

Assignment window:

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Select enabled or

disabled for the NAT

function.

Click Save to save the

settings.

Web-based Management (continued)

Configure LAN Port > NAT Configuration

Configure LAN Port > NAT Configuration > Virtual Server Configuration

This window allows

you to view the current

virtual server

configuration settings.

Click the edit icon on this window to access the second Virtual Server

Configuration window:

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The items on this

window are described

below:

Web-based Management (continued)

Configure LAN Port > NAT Configuration > Virtual Server Configuration

(continued)

Index - Choose the

index number that you

would like to edit (Form

1 to 6).

Protocol - Choose the

protocol either TCP or

UDP.

Global Port Range -

Enter the designated

TCP or UDP protocol port number for the particular protocol packet you wish to

redirect.

Local Port Range - Enter the port number used by the designated host on the

LAN or use a well-known port.

Server IP - Enter the IP address of the local designated host computer or

device.

State - This toggles Disable and Enable for the Virtual Server Configuration

function.

Click Save to save the settings.

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Web-based Management (continued)

Configure LAN Port > NAT Configuration > Dynamic NAT

This window allows you

to view the current

Dynamic NAT settings.

Click the edit icon on

this window to access

the second Dynamic

NAT window:

The items on this

window are described

below:

Click Save to save the settings.

Index - Choose the

index number that you

would like to edit (Form

1 to 6).

Global IP Start - Enter

the beginning designated

IP address for the

particular range of

packets you wish to

redirect to local

addresses.

Global IP End - Enter the end designated IP address for the particular range of

packets you wish to redirect to local addresses.

Local IP Start - Enter the beginning designated IP address for the particular

range of packets you wish to redirect to Global addresses.

Local IP End - Enter the end designated IP address for the particular range of

packets you wish to redirect to Global addresses.

State - This toggles Disable and Enable for the Dynamic NAT function.

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Web-based Management (continued)

Configure LAN Port > NAT Configuration > Static NAT

This window allows you

to view the current Static

NAT settings.

Click the edit icon on

this window to access

the second Static NAT

window:

Index - Choose the index number that you would like to edit (Form 1 to 6).

Local IP Address - Enter the designated IP address for the packet you wish to

redirect to a Global address.

Global IP Address - Enter the designated IP address for the packet you wish

to redirect to a Local address.

State - This toggles Disable and Enable for the Static NAT function for this

index.

The items on this

window are described

below:

Click Save to save the settings.

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Select to use RIPv1,

RIPv2 or On (both

versions) for the LAN

and WAN interface.

To disable both

versions of RIP

select Off.

Click Save to save

the settings.

Use Static Routing to

specify a route used

for data traffic within

your WAN or LAN.

This can be used to

specify that all

packets destined for

a particular subnet

use a predetermined

gateway.

Click the edit icon on

the window above to

access the second

Static Route

Configuration

window:

RIP - Routing

Information Protocol

that specifies how

routers exchange

information. With RIP,

routers periodically

exchange entire tables.

Web-based Management (continued)

Configure LAN Port > Routing > RIP

Configure LAN Port > Routing > Static Route Configuration

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The items on this

window are described

below:

Web-based Management (continued)

Configure LAN Port > RIP > Static Route Configuration (continued)

IP Address - Type in the IP Address of the subnet or device where packets are

routed.

Subnet Mask - Type in an appropriate subnet mask that allows the static

route to function.

Gateway - Type in the IP Address of the gateway used for traffic destined for

the specified subnet or device.

Interface - Select WAN or LAN Interface.

Metric - Type in the maximum number of hops allowed for the static route.

State - Enable or disable the route.

Click Save or Clear to Save or Clear the settings.

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Web-based Management (continued)

Firewall Rules

Firewall Rules is an

advance feature used

to deny or allow traffic

from passing through

the device. The filtering

sets are sets of rules

defined in the menus

shown below.

Click the edit icon on

the window above to

access the Firewall

Rules window for the

first rules set:

Type in an appropriate

identifying comment for

the Firewall Rules set.

When you are finished

defining the rules for

each set, select

enabled or disabled

to enable or disable the

listed Firewall rules

sets.

Click Save button to

save the settings.

Click the edit icon on the window above to access the third IP Filter window,

shown on the following page:

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D-Link DVG-1120M Owner's manual

Brand: D-Link

Model: DVG-1120M

Category: Networking

Type: Owner's manual

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D-Link DVG-1120M Owner's manual

D-Link DVG-1120M Owner's manual

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